First time posting, after lurking for quite a while…

I am getting ready for a trip where I’d like to bring my camping hammock. Tree connections are not allowed at the park, so looking to DIY a stand for a zero tree hang. My thoughts on requirements:

1. Must fit inside airline luggage.
2. Planning to use my rental car as the 2nd tree.
3. I have never used a stand, but feel that I would worry less about a bipod stand as opposed to a single pole (for additional stability).
4. Hoping to DIY with funds on a Home Depot gift card.
5. Equipment is a 10.5 foot One Wind hammock + underquilt plus a cheap Wise Owl tarp.

I have seen a number of DIY stands, with portability on the airplane a key consideration. I am thinking of trying to build something like in the “J. Falk’s Portable Hammock Stand” video, and would appreciate any thoughts. Would particularly like to hear the experience of anyone who has built and used one (or something else that would meet my requirements). Any other design that would be better??

Thanks!

https://youtu.be/paJipIw5E_c